Yuya Oshima

Yuya Oshima (大島 祐哉) is a Japanese table tennis player. With doubles partner Masataka Morizono, he won the gold medal in the men's doubles event at both the 2015 and 2017 ITTF World Tour Grand Finals, as well as winning a silver medal in men's doubles at the 2017 World Championships.

Career records
The following senior career records stand as of April 2018:

Singles

 * ITTF World Tour Grand Finals: QF (2015); Last 16 (2016, 2017)
 * ITTF World Tour
 * Winner: 2015 Philippines Open, 2016 Swedish Open
 * Asian Championships: Last 16 (2015, 2017)
 * Summer Universiade: Runner-up (2015)

Men's doubles

 * World Championships: Runner-up (2017); QF (2015)
 * ITTF World Tour Grand Finals: Winner (2015, 2017); Runner-up (2016)
 * ITTF World Tour
 * Winner: 2014 Czech Open, 2015 Croatia Open, 2016 German Open, 2016 Polish Open, 2017 India Open, 2017 Qatar Open
 * Runner-up: 2018 Qatar Open
 * Asian Championships: SF (2015); QF (2017)
 * Summer Universiade: Winner (2017); Runner-up (2015)

Mixed doubles

 * Asian Championships: SF (2015)

Team events

 * World Team Championships: Runner-up (2016); QF (2018)
 * World Team Cup: Runner-up (2018); QF (2015)
 * Asian Championships: Runner-up (2015); SF (2017)
 * Summer Universiade: Runner-up (2015, 2017)